10200891

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 15482880

約数和(自身を除く): 5281989

約数列:

[1, 3, 19, 23, 31, 57, 69, 93, 251, 437, 589, 713, 753, 1311, 1767, 2139, 4769, 5773, 7781, 13547, 14307, 17319, 23343, 40641, 109687, 147839, 178963, 329061, 443517, 536889, 3400297, 10200891]

約数ペア:

[(1, 10200891), (3, 3400297), (19, 536889), (23, 443517), (31, 329061), (57, 178963), (69, 147839), (93, 109687), (251, 40641), (437, 23343), (589, 17319), (713, 14307), (753, 13547), (1311, 7781), (1767, 5773), (2139, 4769)]